JSF 2 Primefaces Exportando para DOC/ODT/XML ?

Boa Noite !

Gostaria de exportar meus relatórios para DOC/ODT/XML. para Excel e Pdf eu consigo na boa ! segue meu código que funciona, menos para os 3 ditos ai em cima !

meu MB

public StreamedContent downloadReportPdf() {
        logger.debug("GERAR RELATORIO PDF");
        InputStream stream = ReportService.getInstance()
                .emiteRelatorioInstituicoesBancarias(listaInstituicoes, ReportService.FORMATO_PDF);
        StreamedContent file = new DefaultStreamedContent(stream, "application/pdf", "report.pdf");
        return file;
    }

public StreamedContent downloadReportXls() {
        logger.debug("GERAR RELATORIO XLS");
        InputStream stream = ReportService.getInstance()
                .emiteRelatorioInstituicoesBancarias(listaInstituicoes, ReportService.FORMATO_XLS);
        StreamedContent file = new DefaultStreamedContent(stream, "application/vnd.ms-excel", "report.xls");
        return file;
    }
    public StreamedContent downloadReportDoc() {
        logger.debug("GERAR RELATORIO DOC");
        InputStream stream = ReportService.getInstance()
                .emiteRelatorioInstituicoesBancarias(listaInstituicoes, ReportService.FORMATO_DOC);
        StreamedContent file = new DefaultStreamedContent(stream, "application/vnd.ms-word", "report.doc");
        return file;
    }

MEU xhtml

<p:panel header="#{label.general_Find}">
                    <h:panelGrid columns="2">
                        <h:panelGrid columns="2">
                            <h:outputText value="#{label.general_Keyword}" />
                            <p:inputText value="#{instituicaoBancariaMB.pesquisa}">
                                <f:ajax event="keyup" render="tabela" listener="#{instituicaoBancariaMB.pesquisar}" />
                            </p:inputText>
                        </h:panelGrid>
                        <h:panelGrid columns="2">
                            <h:commandLink id="downloadlinkPdf" title="Download PDF">
                                <p:graphicImage value="/images/icons/application_pdf.png" style="border:0"/>
                                <p:fileDownload value="#{instituicaoBancariaMB.downloadReportPdf()}" />
                            </h:commandLink>
                            <h:commandLink id="downloadlinkXls" title="Download XLS">
                                <p:graphicImage value="/images/icons/application_vnd.ms_excel.png" style="border:0"/>
                                <p:fileDownload value="#{instituicaoBancariaMB.downloadReportXls()}" />
                            </h:commandLink>
                            <h:commandLink id="downloadlinkDoc" title="Download Doc">
                                <p:graphicImage value="/images/icons/application_vnd.ms_excel.png" style="border:0"/>
                                <p:fileDownload value="#{instituicaoBancariaMB.downloadReportDoc()}" />
                            </h:commandLink>
                        </h:panelGrid>
                    </h:panelGrid>
                </p:panel>

Notícias, artigos e o maior fórum brasileiro sobre Java